CVE-2021-28115

MEDIUM 6.1CVE-2021-28115 · Published 09/03/2021 · updated 17/06/2026

In short

CVE-2021-28115 is a MEDIUM (CVSS 6.1) vulnerability affecting ougc feedback (ougc feedback project).
Chance of exploitation in the next 30 days (EPSS): 0.85%, higher than 58.5% of all vulnerabilities.
Fix: update to 1.8.23 or later.

Package	Affected versions	Patched versions
ougc feedback ougc_feedback_project	`< 1.8.23`	`1.8.23`

The OUGC Feedback plugin before 1.8.23 for MyBB allows XSS via the comment field of feedback during an edit operation.

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